MiraitSystems/enju_trunk

class CarrierType < ActiveRecord::Base
  include MasterModel
  default_scope :order => "position"
  scope :audio, where(:name => ["CD", "DVD", "AV"])
  scope :not_audio, where(["name NOT IN (?)", ["CD", "DVD", "AV"]])
  has_many :manifestation
  has_many :carrier_type_has_checkout_types, :dependent => :destroy
  has_many :checkout_types, :through => :carrier_type_has_checkout_types

  has_paper_trail

  def mods_type
    case name
    when 'print'
      'text'
    else
      # TODO: その他のタイプ
      'software, multimedia'
    end
  end
end

# == Schema Information
#
# Table name: carrier_types
#
#  id           :integer         not null, primary key
#  name         :string(255)     not null
#  display_name :text
#  note         :text
#  position     :integer
#  created_at   :datetime
#  updated_at   :datetime
#